package cn.wolfcode.luowowo.article.service;

import cn.wolfcode.luowowo.article.domain.Region;
import cn.wolfcode.luowowo.article.query.RegionQuery;
import com.github.pagehelper.PageInfo;

import java.util.List;

/**
 * Created by Administrator on 2019/7/8.
 */
public interface IRegionService {
    PageInfo query(RegionQuery qo);

    void saveOrUpdate(Region region);

    void changeHotValue(Long id, boolean hot);

    void delete(Long id);

    Region get(Long rid);

    List<Region> queryHotRegion();
}
